...电厂化学资料网 关键词：300MW汽轮机组；低压转子；4号轴承；不稳定振动 [gap=1025]Key words：300MW turbine units；LP rotor；No．4 rotor—bearing；unstable vibration ...
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The results of comparing and analyzing these two parts show that it can satisfies the designing requirement by applying the refined 30Cr2Ni4MoV on low pressure rotor of the ultra-super turbine.
通过对两者的分析对比,认为超超临界机组的低压转子采用精练30Cr2N i4MoV完全可以满足设计要求。
参考来源 - 精炼30Cr2Ni4MoV低压转子材料在超超临界机组上的应用The 1000MW steam turbine with Low-Pressure rotor, which is domestically produced, is an important project of Shanghai Turbine Company Limited.
1000MW汽轮机组低压转子国产化加工是上海汽轮机厂重点科研项目。
参考来源 - 1000MW汽轮机低压转子轮槽加工表面质量与工艺研究·2,447,543篇论文数据，部分数据来源于NoteExpress
研究汽轮机低压转子焊缝狭窄部位超声波探伤工艺。
Ultrasonic inspection technology for the narrow section of a weld in low-pressure rotor of steam turbine is studied.
提出了一种某型航空发动机高、低压转子棘轮器装置的设计方案。
A design of automatic equipment with high or low rotor for aircraft engine was proposed.
从热力学着眼 ，对控制锻造及对晶粒度控制进行了研究 ，提出了有价值的低压转子钢工艺。
Seeing from therodynamics, a valuable technology of lower-pressure turbine-rotor steel is proposed in the research of controlling forging and controlling crystalline .
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